Please help me

following examle can help u:-

cube root of 216

1)   Find our factors of 216with the help of LCM

216=2*2*2*3*3*3

2) Now make pair of three common digits e.g. in the above factors 2 and 3 is repeated three times so make pair of 2 & 3

3)Cube root of 216=2*3=6

Thanks Sivaram sir.

Thanks Parul Madam.

@ sivaram sir

i tried it..

but couldnt get it that way :(

i also tried bt couldnt get..plz explain sir